CVE-2023-1719
High
Description
Global variable extraction in bitrix/modules/main/tools.php in Bitrix24 22.0.300 allows unauthenticated remote attackers to (1) enumerate attachments on the server and (2) execute arbitrary JavaScript code in the victim's browser, and possibly execute arbitrary PHP code on the server if the victim has administrator privilege, via overwriting uninitialised variables.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Bitrix24
PublishedNov 1, 2023
First seenNov 1, 2023
Weakness typeCWE-665CWE-665
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| bitrix24 bitrix24 | 22.0.300 | — |
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